महाभारतः mahābhārataḥ - book-3, chapter-24, verse-3

प्रेष्याः पुरो विंशतिरात्तशस्त्रा धनूंषि वर्माणि शरांश्च पीतान् ।
मौर्वीश्च यन्त्राणि च सायकांश्च सर्वे समादाय जघन्यमीयुः ॥३॥

3. preṣyāḥ puro viṁśatirāttaśastrā; dhanūṁṣi varmāṇi śarāṁśca pītān ,
maurvīśca yantrāṇi ca sāyakāṁśca; sarve samādāya jaghanyamīyuḥ.

3. preṣyāḥ puraḥ viṃśatiḥ ātta-śastrāḥ
dhanūṃṣi varmāṇi śarān ca
pītān maurvīḥ ca yantrāṇi ca sāyakān
ca sarve samādāya jaghanyam īyuḥ

3. Twenty armed attendants went ahead as the vanguard. Then, all (the servants), having gathered bows, armors, yellow arrows, bowstrings, instruments, and (more) arrows, followed in the rear.

Words meanings summery:

• प्रेष्याः (preṣyāḥ) - servants, attendants, messengers

• पुरः (puraḥ) - as the vanguard (ahead, in front, formerly, eastward)

• विंशतिः (viṁśatiḥ) - twenty

• आत्त-शस्त्राः (ātta-śastrāḥ) - armed with weapons, having taken up weapons

• धनूंषि (dhanūṁṣi) - bows

• वर्माणि (varmāṇi) - armors, coats of mail

• शरान् (śarān) - arrows

• च (ca) - and

• पीतान् (pītān) - yellow (arrows) (yellow)

• मौर्वीः (maurvīḥ) - bowstrings

• च (ca) - and

• यन्त्राणि (yantrāṇi) - machines, instruments, tools

• च (ca) - and

• सायकान् (sāyakān) - arrows

• च (ca) - and

• सर्वे (sarve) - all the servants/attendants (all, everyone)

• समादाय (samādāya) - having taken, having collected, having seized

• जघन्यम् (jaghanyam) - the rearguard (the rear, the hindmost part, the last)

• ईयुः (īyuḥ) - they went, they approached

Words meanings and morphology

प्रेष्याः (preṣyāḥ) - servants, attendants, messengers

(noun)

Nominative, masculine, plural of preṣya

preṣya - servant, attendant, messenger, one who is to be sent

From pra- + √iṣ (to send).

Prefix: pra

Root: iṣ (class 6)

Note: Subject, referring to attendants.

पुरः (puraḥ) - as the vanguard (ahead, in front, formerly, eastward)

(indeclinable)

विंशतिः (viṁśatiḥ) - twenty

(numeral)

आत्त-शस्त्राः (ātta-śastrāḥ) - armed with weapons, having taken up weapons

(adjective)

Nominative, masculine, plural of ātta-śastra

ātta-śastra - armed, having taken up weapons

Compound type : bahuvrihi (ātta+śastra)

• ātta – taken, seized, received
  adjective (neuter)
  Past Passive Participle
  Formed from ā- + √dā (to give, here implying to take or seize in compounds).
  Prefix: ā
  Root: dā (class 3)
• śastra – weapon, knife, sword
  noun (neuter)
  From √śas (to cut).
  Root: śas (class 2)

Note: Qualifies preṣyāḥ.

धनूंषि (dhanūṁṣi) - bows

(noun)

Accusative, neuter, plural of dhanus

dhanus - bow, arc

Root: dhan (class 1)

Note: Object of samādāya.

वर्माणि (varmāṇi) - armors, coats of mail

(noun)

Accusative, neuter, plural of varman

varman - armor, coat of mail, protection

From √vṛ (to cover).

Root: vṛ (class 5)

Note: Object of samādāya.

शरान् (śarān) - arrows

(noun)

Accusative, masculine, plural of śara

śara - arrow, reed

Root: śṛ (class 1)

Note: Object of samādāya.

च (ca) - and

(indeclinable)

Note: Conjunction.

पीतान् (pītān) - yellow (arrows) (yellow)

(adjective)

Accusative, masculine, plural of pīta

pīta - yellow, pale, golden

Past Passive Participle

From √pī (to press, to drink), but also 'yellow' in color.

Root: pī (class 4)

Note: Qualifies śarān.

मौर्वीः (maurvīḥ) - bowstrings

(noun)

Accusative, feminine, plural of maurvī

maurvī - bowstring, rope made of Muñja grass

Derived from murvā (a kind of plant used for bowstrings).

Note: Object of samādāya.

च (ca) - and

(indeclinable)

Note: Conjunction.

यन्त्राणि (yantrāṇi) - machines, instruments, tools

(noun)

Accusative, neuter, plural of yantra

yantra - machine, instrument, tool, device, charm

From √yam (to restrain, control).

Root: yam (class 1)

Note: Object of samādāya.

च (ca) - and

(indeclinable)

Note: Conjunction.

सायकान् (sāyakān) - arrows

(noun)

Accusative, masculine, plural of sāyaka

sāyaka - arrow, dart

From √si (to bind, to shoot).

Root: si (class 4)

Note: Object of samādāya.

च (ca) - and

(indeclinable)

Note: Conjunction.

सर्वे (sarve) - all the servants/attendants (all, everyone)

(pronoun)

Nominative, masculine, plural of sarva

sarva - all, every, whole, entire

Note: Subject.

समादाय (samādāya) - having taken, having collected, having seized

(indeclinable)

absolutive

Formed with prefixes sam- + ā- and root dā (to give, but with ā-dā meaning to take).

Prefixes: sam+ā

Root: dā (class 3)

Note: Gerund.

जघन्यम् (jaghanyam) - the rearguard (the rear, the hindmost part, the last)

(noun)

Accusative, neuter, singular of jaghanya

jaghanya - hindmost, last, inferior, low, the rear (as a noun)

Derived from jaghan (buttocks, hind parts).

Root: han (class 2)

Note: Functions as a location/direction, object of motion.

ईयुः (īyuḥ) - they went, they approached

(verb)

3rd person , plural, active, perfect (liṭ) of i

perfect active

3rd person plural perfect active of √i.

Root: i (class 2)

Note: Main verb of the sentence.